CVE catalog
CVE-2019-19450
python-reportlab: CVE-2019-19450
- Severity
- Critical · CVSS 9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 5.98% · Oct 25, 2026
paraparser in ReportLab before 3.5.31 allows remote code execution because start_unichar in paraparser.py evaluates untrusted user input in a unichar element in a crafted XML document with '<unichar code="' followed by arbitrary Python code, a similar issue to CVE-2019-17626.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | python-reportlab | sid | 5.0.0-4 | fixed |
| Debian | python-reportlab | forky | 5.0.0-4 | fixed |
| Debian | python-reportlab | trixie | 4.3.1-1 | fixed |
| Debian | python-reportlab | bookworm | 3.6.12-1+deb12u1 | fixed |
| Debian | python-reportlab | bookworm-security | 3.6.12-1+deb12u1 | fixed |
| Suse | python-reportlab | linux enterprise module for package hub 15 sp4 | 3.4.0-150000.3.12.1 | fixed |
| Suse | python-reportlab | linux enterprise module for package hub 15 sp5 | 3.4.0-150000.3.12.1 | fixed |
| Opensuse | python-reportlab | leap 15.4 | 3.4.0-150000.3.12.1 | fixed |
| Opensuse | python-reportlab | leap 15.5 | 3.4.0-150000.3.12.1 | fixed |
| Suse | python-reportlab | linux enterprise workstation extension 12 sp5 | 2.7-3.16.1 | fixed |
| Ubuntu | python-reportlab | 16.04 | 3.2.0-1build1 | vulnerable |
| Ubuntu | python-reportlab | 16.04 | 3.2.0-1build2 | vulnerable |
| Ubuntu | python-reportlab | 16.04 | 3.3.0-1 | vulnerable |
| Ubuntu | python-reportlab | 16.04 | 3.3.0-1ubuntu0.1 | vulnerable |
| Ubuntu | python-reportlab | 18.04 | 3.4.0-3build1 | vulnerable |
| Ubuntu | python-reportlab | 18.04 | 3.4.0-3ubuntu0.1 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | python-reportlab | source | sid | 3.5.31-1 | not yet assigned | Not reported | Not reported |
| Debian | python-reportlab | source | forky | 3.5.31-1 | not yet assigned | Not reported | Not reported |
| Debian | python-reportlab | source | trixie | 3.5.31-1 | not yet assigned | Not reported | Not reported |
| Debian | python-reportlab | source | bookworm | 3.5.31-1 | not yet assigned | Not reported | Not reported |
| Suse | python-reportlab | rpm | linux enterprise module for package hub 15 sp4 | 3.4.0-150000.3.12.1 | Not reported | SUSE-SU-2023:3972-1 | Not reported |
| Suse | python-reportlab | rpm | linux enterprise module for package hub 15 sp5 | 3.4.0-150000.3.12.1 | Not reported | SUSE-SU-2023:3972-1 | Not reported |
| Opensuse | python-reportlab | rpm | leap 15.4 | 3.4.0-150000.3.12.1 | Not reported | SUSE-SU-2023:3972-1 | Not reported |
| Opensuse | python-reportlab | rpm | leap 15.5 | 3.4.0-150000.3.12.1 | Not reported | SUSE-SU-2023:3972-1 | Not reported |
| Suse | python-reportlab | rpm | linux enterprise workstation extension 12 sp5 | 2.7-3.16.1 | Not reported | SUSE-SU-2023:4048-1 | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [python3-renderpm]Fixed
Source package: [python-reportlab]
Details (4)
3.6.12-1+deb12u1· amd64 · bookwormFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · bookworm; dsa · python-reportlab · debian · 12
3.6.12-1+deb12u1· arm64 · bookwormFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · bookworm; dsa · python-reportlab · debian · 12
3.6.12-1+deb12u1· amd64 · bookworm-securityFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · bookworm; dsa · python-reportlab · debian · 12
3.6.12-1+deb12u1· arm64 · bookworm-securityFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · bookworm; dsa · python-reportlab · debian · 12
- [python3-reportlab]Fixed
Source package: [python-reportlab]
Details (4)
3.6.12-1+deb12u1· all · bookwormFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · bookworm; dsa · python-reportlab · debian · 12
3.6.12-1+deb12u1· all · bookwormFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · bookworm; dsa · python-reportlab · debian · 12
3.6.12-1+deb12u1· all · bookworm-securityFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · bookworm; dsa · python-reportlab · debian · 12
3.6.12-1+deb12u1· all · bookworm-securityFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · bookworm; dsa · python-reportlab · debian · 12
- [python3-reportlab-accel]Fixed
Source package: [python-reportlab]
Details (4)
3.6.12-1+deb12u1· amd64 · bookwormFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · bookworm; dsa · python-reportlab · debian · 12
3.6.12-1+deb12u1· arm64 · bookwormFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · bookworm; dsa · python-reportlab · debian · 12
3.6.12-1+deb12u1· amd64 · bookworm-securityFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · bookworm; dsa · python-reportlab · debian · 12
3.6.12-1+deb12u1· arm64 · bookworm-securityFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · bookworm; dsa · python-reportlab · debian · 12
- [python-reportlab-doc]Fixed
Source package: [python-reportlab]
Details (4)
3.6.12-1+deb12u1· all · bookwormFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · bookworm; dsa · python-reportlab · debian · 12
3.6.12-1+deb12u1· all · bookwormFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · bookworm; dsa · python-reportlab · debian · 12
3.6.12-1+deb12u1· all · bookworm-securityFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · bookworm; dsa · python-reportlab · debian · 12
3.6.12-1+deb12u1· all · bookworm-securityFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · bookworm; dsa · python-reportlab · debian · 12
[Debian 13 (Trixie)]
- [python3-reportlab]Fixed
Source package: [python-reportlab]
Details (2)
4.3.1-1· all · trixieFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · 13
4.3.1-1· all · trixieFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · 13
- [python-reportlab-doc]Fixed
Source package: [python-reportlab]
Details (2)
4.3.1-1· all · trixieFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · 13
4.3.1-1· all · trixieFixed · Fixed:
3.5.31-1dsa · python-reportlab · debian · 13
Observed:
References
- [https://access.redhat.com/errata/RHSA-2023:5786]
- [https://ftp.suse.com/pub/projects/security/csaf/rhsa-2023_5616.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2019-19450]
- [https://osv.dev/vulnerability/DLA-3590-1]
- [https://osv.dev/vulnerability/SUSE-SU-2023:3972-1]
- [https://osv.dev/vulnerability/SUSE-SU-2023:4048-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2019-19450]
- [https://security-tracker.debian.org/tracker/CVE-2019-19450]
- [https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2629.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]